2404024442 has 4 divisors (see below), whose sum is σ = 3606036666. Its totient is φ = 1202012220.

The previous prime is 2404024433. The next prime is 2404024453. The reversal of 2404024442 is 2444204042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1565864041 + 838160401 = 39571^2 + 28951^2 .

It is a super-2 number, since 2×2404024442² = 11558667035466822728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601006109 + ... + 601006112.

Almost surely, 2^2404024442 is an apocalyptic number.

2404024442 is a deficient number, since it is larger than the sum of its proper divisors (1202012224).

2404024442 is a wasteful number, since it uses less digits than its factorization.

2404024442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202012223.

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 2404024442 is about 49030.8519403855. The cubic root of 2404024442 is about 1339.6138417247.

Adding to 2404024442 its reverse (2444204042), we get a palindrome (4848228484).

The spelling of 2404024442 in words is "two billion, four hundred four million, twenty-four thousand, four hundred forty-two".